15676943067

素因数分解:

$3^7\times {\mathrm{149}}^1\times {\mathrm{48109}}^1$

素因数の和:48279

約数の個数: 32

約数和(自身を含む): 23670120000

約数和(自身を除く): 7993176933

約数列:

[1, 3, 9, 27, 81, 149, 243, 447, 729, 1341, 2187, 4023, 12069, 36207, 48109, 108621, 144327, 325863, 432981, 1298943, 3896829, 7168241, 11690487, 21504723, 35071461, 64514169, 105214383, 193542507, 580627521, 1741882563, 5225647689, 15676943067]

約数ペア:

[(1, 15676943067), (3, 5225647689), (9, 1741882563), (27, 580627521), (81, 193542507), (149, 105214383), (243, 64514169), (447, 35071461), (729, 21504723), (1341, 11690487), (2187, 7168241), (4023, 3896829), (12069, 1298943), (36207, 432981), (48109, 325863), (108621, 144327)]